rfcwf.com - robtex.com
rfcwf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns65.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2164::2b🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns65.domaincontrol.com | ||||||
| A | 97.74.102.43🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns65.domaincontrol.com | ||||||
| NS | ns66.domaincontrol.com | ||||||
| A | 2603:5:2264::2b🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns66.domaincontrol.com | ||||||
| A | 173.201.70.43🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns66.domaincontrol.com | ||||||
| SOA | ns65.domaincontrol.comdns@jomax.net 2026-03-13 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Previously MX for
rfcwf.com |
Same first word
rfcwf.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.zoneplus.ca2015-08-05 → 2017-01-18 · 4 obs
● 2017-01-18 08:45:18
○ 2026-03-14 23:10:52
○ 2026-03-23 15:03:56
○NSns2.zoneplus.ca2015-08-05 → 2017-01-18 · 4 obs
● 2017-01-18 08:45:18
○ 2026-03-14 23:10:52
○ 2026-03-23 15:03:56
●NSns65.domaincontrol.com2026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 23:10:52
● 2026-03-23 15:03:56
●NSns66.domaincontrol.com2026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 23:10:52
● 2026-03-23 15:03:56
○MXmail.rfcwf.com2015-08-05 → 2016-01-12 · 4 obs
● 2016-01-12 03:50:12
○ 2017-01-18 08:45:18
○ 2026-03-23 15:03:56
○MXrfcwf.com2017-01-18 → 2017-01-18 · 4 obs
● 2017-01-18 08:45:18
○ 2026-03-14 23:10:52
○ 2026-03-23 15:03:56
●A13.248.213.452026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 23:10:52
● 2026-03-23 15:03:56
○A192.99.9.1102016-01-12 → 2016-01-12 · 4 obs
● 2016-01-12 03:50:12
○ 2017-01-18 08:45:18
○ 2026-03-23 15:03:56
○A198.27.80.2062015-08-05 → 2015-12-01 · 4 obs
● 2015-12-01 20:03:52
○ 2016-01-12 03:50:12
○ 2026-03-23 15:03:56
○A198.50.204.1012017-01-18 → 2017-01-18 · 4 obs
● 2017-01-18 08:45:18
○ 2026-03-14 23:10:52
○ 2026-03-23 15:03:56
●A76.223.67.1892026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 23:10:52
● 2026-03-23 15:03:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rfcwf.com | ns66.domaincontrol.com, ns65.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.43
NS records: ns66.domaincontrol.com, ns65.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfcwf.com (unsigned zone)
⏱️ Timing
Total: 109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns66.domaincontrol.com, ns66.domaincontrol.com, ns65.domaincontrol.com...)
Analysis
IP Addresses
rfcwf.com points to two IP numbers: 13.248.213.45 and 76.223.67.189.
Other host names, for instance ed-sol.com, mailserver.prioritytraining.co.uk, evansvilleplumbers.com, stuffnation.com and netnan.com share IP numbers with rfcwf.com.
Name Servers
rfcwf.com's delegation is to two name servers ns65.domaincontrol.com and ns66.domaincontrol.com.
rfcwf.com shares the same name server configuration as other domains, such as melodiamarketing.com, rhatc.com, marvelprograms.com, clearpeople.com and xshore.de.
Host names with two IP numbers: ns65.domaincontrol.com points to 2603:5:2164::2b and 97.74.102.43; ns66.domaincontrol.com points to 2603:5:2264::2b and 173.201.70.43